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Memory Pool

81,935 transactions
21.20 vMB
0.05236937 BTC
Random Selection Loading Transactions
Max Size: 145.12/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 21b7d62b63ff354fe97ae26e38e9bac36c5bf3fd5a0023f009cf78476f4d9ab0
Version 20000000
Previous Block 0000000000000000000010c52114820c9bbfcd4a469a027e3c8c6443c729ceee
Merkle Root 2baf93cfcd8a338edb4aec5d94ddd048afd7ab5564faa8b1fc19c8ee4006f9df
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 6,762
Size: 1.00 vMB
Total Fees: 0.00538487 BTC
Feerates: 241.53 > 0.54 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 916,031 (864,886 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
51,145 51,145 00000000134042e9b36f202e3e49b27a5a1eab20f5f55712a5c9a5c1d07bcc7d 1 0.00/1.00 vMB 0
51,144 51,144 000000001732f85802afe0ff3680ce45f62c21e03b6924054df5993c3def3c85 1 0.00/1.00 vMB 0
51,143 51,143 0000000002a5a4503b56e432dea4647e99037ac20b9499d27a0782d7c2fc417a 1 0.00/1.00 vMB 0
51,142 51,142 0000000013484b73eff09514abc3f916b319eb9f43c55f051be9e760ad2210d0 1 0.00/1.00 vMB 0
51,141 51,141 00000000127100b0bcdde9e9f363ae231c73e885e2d527821ef9ce0457930494 1 0.00/1.00 vMB 0
51,140 51,140 000000000cb26981ebc264e3f8e6af24eedd59ab1b432c8f48e462e022c4fd37 2 0.00/1.00 vMB 0
51,139 51,139 000000001483462c775e042791a8d08d9074c455e4fda9f0b5c86fe5f594724a 1 0.00/1.00 vMB 0
51,138 51,138 0000000003556d5afb93431246a613a1ebeb69ca77b79251924e3ff8e8f909f1 1 0.00/1.00 vMB 0
51,137 51,137 0000000010f5158737185a850b49db1c2301c0656c2382147cac76eb8092f210 1 0.00/1.00 vMB 0
51,136 51,136 000000000fc13e446ae571097e210a8c3209f50cbe1584323fc5574d8e4d4a6f 1 0.00/1.00 vMB 0
51,135 51,135 00000000031b068add195f3015adf44bf34ba8e65a621e5e52f285ec4af974b6 1 0.00/1.00 vMB 0
51,134 51,134 0000000006bb4901f5e90abe239e97bdd05edcaef2f84aaedf1324a6c54d81bd 1 0.00/1.00 vMB 0
51,133 51,133 00000000170f5dd702c3bdd802fc03ac3672fe0017a51e59003ef24f0ea5a3a2 1 0.00/1.00 vMB 0
51,132 51,132 0000000001c62f70adee8b1b8bccf4c179678c96b2e0ba890799d953271eb8b9 1 0.00/1.00 vMB 0
51,131 51,131 0000000006e27cf9ebf68e848b2fbd02d4693506fc37b5804ae6308d0be6ef64 1 0.00/1.00 vMB 0
51,130 51,130 000000000a77d8bde24cc2bd3b86cbf4dc7ca7573c66a0d6257b3d10aa2995fe 1 0.00/1.00 vMB 0
51,129 51,129 000000001c5000ac06e17bece6d0670cdc133405016954d853f4bfbed14835f2 1 0.00/1.00 vMB 0
51,128 51,128 0000000007f9d048061a44284beb9952f4287df8c362d7ab3f4d56af725c7bfa 1 0.00/1.00 vMB 0
51,127 51,127 0000000006ccfca560ff291c20e33355266e019eeb13f5d08317898e3e724c5c 1 0.00/1.00 vMB 0
51,126 51,126 0000000005ed857e8ee7b93be4f3478b46619244119b174440b373847af0f8a7 1 0.00/1.00 vMB 0
51,125 51,125 000000000dda670c652e5a5e56106d1e65af0fe579688ac921e0997a89f67118 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 784.17 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 811.41 GB
    • Received: 23.53 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.